(1) That instruments used in a field of practice be sterilized in accordance with methods approved by the rules of the office;
(2) A practitioner working in a field of practice to be equipped with appropriate sterilizing equipment, hot and cold running water and a covered waste receptacle; and
(3) A practitioner working in a field of practice to keep case history cards for each client. [1987 c.698 §11; 1993 c.30 §7; 2005 c.648 §72; 2011 c.346 §16; 2013 c.568 §97]